Assignee
Inventors
- Yoshihiko Okaichi (2 patents)
- Nobuhito Tada (1 patents)
- Daisuke Nomi (4 patents)
- Nobuhisa Fujita (4 patents)
- Koichi Tsuji (3 patents)
- Taizo Yamaguchi (2 patents)
- Yasuaki Muguruma (3 patents)
- Hisayuki Tsujimori (4 patents)
US Patent 7868207 · Granted Jan 11, 2011